The Wiert Corner – irregular stream of stuff

Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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A while ago it was “Kris is on a MySQL blogging spree” day (:

Posted by jpluimers on 2023/11/07

From quite a while ago, and still interesting:

Why are these interesting?

For me it is because tiny hick-ups can be just as hard for senior people as for novices.

–jeroen

Posted in Database Development, Development, MySQL | Leave a Comment »

Case insensitivity helps with accessibility and inclusivity in both software development and software use.

Posted by jpluimers on 2023/11/06

We should do more to increase the accessibility of both software developers and users of software.

[Wayback/Archive] Serge Lachapelle 🇺🇦🇸🇪 on Twitter: “Quote of the day from @Vintharas. Don’t think of it as accessibility in your product design. Think of it as inclusivity. #a11y #i9y

which refers to both a11y – (computer) accessibility and i9y – inclusive design.

An important aspect there is to support case insensitive environments for both software developers and software users.

This sounds strange, as it makes systems less strict, but with the diversity of people not doing so makes it less accessible and decreases inclusivity.

It all started with reading [Wayback/Archive] /Fay-lee-nuh/ on Twitter: “Totally agree with this, case sensitivity does not add a lot apart from errors. Also note that some languages (Arabic, for example) do not have uppercase letters! So the whole idea of “case sensitive” to some people is new (and thus can make learning to program a lot harder)”.

Parts of the responses there and in the tweet Felienne quoted, were from people still insisting on case sensitivity or even limiting identifiers and filenames to US 7-bit ASCII.

I totally disagree, so I wrote a long thread in response, starting with [Wayback/Archive] “@Felienne @guido_leenders Sentence 2 in your first tweet should be an eye opener to everyone….” archived at the ThreadReaderApp as [Wayback/Archive] Thread by @jpluimers on Thread Reader App:

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Posted in accessibility (a11y), Conference Topics, Conferences, Development, Event, Software Development | Leave a Comment »

Formatting a USB stick larger than 32 gigabyte with FAT32 on Windows 10

Posted by jpluimers on 2023/11/03

Formatting USB sticks in Fat32 on Windows 10 can be a pain, especially when they are larger than 32 gigabyte.

Microsoft Windows [Version 10.0.19043.1081]
(c) Microsoft Corporation. All rights reserved.

C:\bin>format D: /FS:FAT32
Insert new disk for drive D:
and press ENTER when ready...
The type of the file system is EXFAT.
The new file system is FAT32.
Verifying 239.0 GB
The volume is too big for FAT32.
Format failed.

C:\bin>

This works:

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Posted in FAT (8-bitFAT, FAT12, FAT16, FAT16B, FAT32), Power User, Windows, Windows 10 | Leave a Comment »

Smart idea by corbosman on Twitter: he wrote a home grown DynDNS for transIP DNS changes

Posted by jpluimers on 2023/11/02

[Wayback/Archive] corbosman on Twitter: “I created a container in my private kubernetes cluster that checks if my ziggo ip address changes and if so, notifies me and makes some DNS changes through the API of my DNS provider. Last night Ziggo changed my IP and it worked flawlessly. Win!” / Twitter

His ISP: [Wayback/Archive] corbosman on Twitter: “@jpluimers transip.

The Domain API for his ISP TransIP is at [Wayback/Archive] TransIP API: Domains (via [Wayback/Archive] transip dns api – Google Search).

–jeroen

Posted in Development, DNS, Internet, Power User, Scripting, Software Development | Leave a Comment »

Memories of the Twitter Fail Whale that got discontinued 10 years ago (HT @YiyingLu, @failwhale).

Posted by jpluimers on 2023/11/01

From 2008 to fall 2013, Twitter used the Fail Whale, a 2006 artwork by Yiying Lu originally titled “Lifting A Dreamer”, to indicate problems on their site.

Now that it is about a year after Musk burned some 44 milliard USD buying Twitter, it is also 10 years ago they phased out the Fail Whale, so it is a good time to remember it and a reminder to check out how Twitter faired during Elon’s ownership.

With Twitter down, you’d see the image from [Wayback/Archive] Yiying Lu 🐳 🥟🧋 on Twitter: “It has been 10 years since my art piece “Lifting a Dreamer” became the Twitter Fail Whale, a symbol as @Twitter’s service outrage during 2008-2013. It has inspired hundreds, probably thousands, of funny, clever & amusing homages and take-offs from users globally. Here are a few: …”:

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Posted in Delphi, Development, History, SocialMedia, Software Development, Twitter | Leave a Comment »

0x48piraj/fadblock: Friendly Adblock for YouTube: A fast, lightweight, and undetectable YouTube Ads Blocker for Chrome, Opera and Firefox.

Posted by jpluimers on 2023/10/31

[Wayback/Archive] 0x48piraj/fadblock: Friendly Adblock for YouTube: A fast, lightweight, and undetectable YouTube Ads Blocker for Chrome, Opera and Firefox.

At the time of writing, it was available in these web-browser extension/addon stores:

A 404 was returned at [Wayback/Archive] https://addons.opera.com/en-gb/extensions/details/fadblock/ which I reported in [Wayback/Archive] Extension vanished from the Opera Addons page · Issue #15 · 0x48piraj/fadblock.

Via:

–jeroen

Posted in Chrome, CSS, Development, Firefox, JavaScript/ECMAScript, Opera, Power User, Scripting, SocialMedia, Software Development, Web Browsers, Web Development, YouTube | Leave a Comment »

Working around Windows 10 upgrade 21H2 suddenly requiring 20+GBytes instead of 10+.

Posted by jpluimers on 2023/10/30

[Wayback/Archive] Jeroen Wiert Pluimers on Twitter: “Hey @MicrosoftHelps, in the past @Windows 10 upgrades required around ~10Gbytes of free disk space. It now has increased to over 20Gbytes. @WindowsUpdate Why? This is not fun when upgrading a bunch of regression VMs. “:

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Posted in Power User, Windows, Windows 10 | Leave a Comment »

Some notes on the PC Engines apu2e4 router board (apu2e4 = 3 i210AT LAN / AMD GX-412TC CPU / 4 GB DRAM)

Posted by jpluimers on 2023/10/27

Some links on the pfSense hardware I am planning to use.

Whereas apu1 was totally different, apu2, apu3, apu4 and apu6 are very similar. The letters after the first digit indicate evolution of the boards. The first and last digit set apart features. Together, they form a confusing matrix which is not really made clear at the PC Engines web-site as some intermediate categories are missing which makes it hard to get an overview.

Basically their shop site has the list of most current products and is easiest to get links to the actual product names. Like many Swiss companies, they accept multiple currencies, so there are three links to the shop:

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Posted in APU, Hardware, Network-and-equipment, pfSense, Power User, routers | Leave a Comment »

Python code from @baekdal (find tweets you retweeted by someone else)

Posted by jpluimers on 2023/10/26

Need to try this out: [Wayback/Archive] Code from https://twitter.com/baekdal/status/1279123542144094208 and https://twitter.com/baekdal/status/1279123544052563968 (find tweets you retweeted by someone else)

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Posted in Development, JavaScript/ECMAScript, JSON, Python, Scripting, SocialMedia, Software Development, Twitter | Leave a Comment »

In the WordPress classic editor, avoid the SyntaxHighlighter Code Block

Posted by jpluimers on 2023/10/25

When you use the WordPress classic editor (which for me still works far better than the Gutenberg one), avoid at all cost the use of the [Wayback/Archive] SyntaxHighlighter Code Block – Page 2 – WordPress.com Support.

Each time you switch between from Text View back to Visual, some characters are html-encoded, like:

  • & becomes &
  • > becomes >

Switching twice makes & into &&gt.

Switching three times makes & into &&&gt.

I already explained why to avoid the Gutenberg editor in Bookmarklet to force WordPress classic-editor.

Via:

–jeroen

Posted in Classic editor, Development, Gutenberg editor, SocialMedia, Software Development, Web Development, WordPress, WordPress | Leave a Comment »